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Brownells

Ar15 30-Rd Mag Spring Mil-Std (Ss) Ea - Magazine Spring, 30 Round, Stainless Steel

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Brownells Oem

Replacement spring for STANAG 30-round

Stainless Steel

Construction

Ar15 30-round

Magazine spring replacement

Original Brownells

Manufactured part

Sold As

Each

$2.99
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SKU: 078000109

Overview

This Brownells OEM replacement spring is intended for maintaining a STANAG 30-round 5.56x45 magazine when the original spring needs to be replaced. It is a straightforward parts item for shooters who service their own magazines and want to keep a compatible magazine in working order. The stainless steel construction is listed in the product data, and the piece is sold individually. For hunters and range users who keep spare magazines in rotation, it offers a practical maintenance option rather than a complete magazine upgrade.

Why Hunters Choose the Brownells

Oem Replacement

Spring for STANAG 30-round 5.56x45

Stainless Steel

Construction specified in the product

Magazine Spring

Replacement

Simple, Single-component

Maintenance part

Brownells Oem

Listed magazine type

Key Features

  • Brownells OEM replacement spring for STANAG 30-round 5.56x45 magazines
  • Stainless steel construction
  • Designed for AR15 30-round magazine spring replacement
  • Original Brownells manufactured part
  • Sold as each

Best Used For

  • Users replacing a worn spring in a STANAG 30-round 5.56x45 magazine
  • Shooters maintaining Brownells OEM magazine parts for routine upkeep
  • Owners of compatible 30-round magazines needing a stainless steel replacement spring
  • Field users who keep spare magazine components on hand for quick repairs

Specifications

Compatible MagazineSTANAG 30rd 5.56x45 magazine
Magazine Capacity30 Round
MaterialStainless Steel
Product TypeMagazine Spring

Pros

  • OEM replacement spring for STANAG 30-round 5.56x45 magazines
  • Stainless steel construction specified in the product description
  • Designed specifically for magazine spring replacement
  • Simple, single-component maintenance part
  • Brownells OEM part for direct compatibility with listed magazine type

Considerations & Trade-offs

  • Replacement spring only; it is intended for a STANAG 30-round 5.56x45 magazine and does not include a complete magazine.
  • Compatibility is specific to the STANAG 30-round 5.56x45 format, so it may not suit other magazine types or capacities.
  • As an OEM replacement part, it is meant to restore an existing magazine rather than add new features or change magazine design.
  • The product information provided does not include fitment details beyond the stated magazine type, so confirming compatibility before purchase is important.

Suggested Comparisons

  • Replacement magazine springs
  • 30-round STANAG 5.56x45 magazines
  • Magazine maintenance parts
  • AR-15 magazine repair components

Suggested Accessories

  • Magazine loader
  • Magazine base plate
  • Magazine follower
  • Cleaning kit

Frequently Asked Questions

What is this part used for?

This is a Brownells OEM stainless steel replacement spring for a STANAG 30-round 5.56x45 magazine.

Is this a complete magazine?

No. The product data identifies it as a replacement spring, not a complete magazine.

What magazine type does it fit?

The source data says it is for the STANAG 30-round 5.56x45 magazine.

Who makes this replacement spring?

The manufacturer listed in the product data is Brownells.

Does the product data list any other specifications?

No. Beyond being a stainless steel replacement spring for a STANAG 30-round 5.56x45 magazine, no additional verified specifications are provided.